Physicists at Umeå University, in collaboration with researchers in China, have developed a laser made entirely from biomaterials—birch leaves and peanut kernels. The environmentally friendly laser ...

An international team of scientists, led by the University of Oxford, has achieved a world-first by creating plasma ...

We tested the best at-home laser hair removal devices and consulted expert dermatologists and surgeons to find which devices ...

With its blend of compact design, quiet operation and vivid image quality, the Yaber k300s redefines what’s possible in a small-room home theatre.

As the DoD seeks out contract bids for its ambitious, yet controversial Golden Dome aerial defense shield, Israeli defense ...